This drum is tuned with A4 set to 432 Hz instead of the normal 440 Hz, which makes each note about 30% deeper, and slightly more resonant. Includes a pair of durable, 12" long birch-handled, rubber ball mallets that are custom made for my drums. Includes U.S. shipping. The mixolydian scale is very soothing and uplifting. The notes are C4, E, F, G, A#, C5, D, E5. Price is $269 for drum plus $20 for packaging/shipping in the U.S. or $289 total.